Finding the Third Proportional to 1,494,576 and 2,243,368

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,576 : 2,243,368 = 2,243,368 : x
2. Step 2: Convert to fraction form
   1,494,576/2,243,368 = 2,243,368/x
3. Step 3: Cross multiply
   1,494,576x = 2,243,368 × 2,243,368
4. Step 4: Simplify right side
   1,494,576x = 5,032,699,983,424
5. Step 5: Solve for x
   x = 5,032,699,983,424/1,494,576
6. Step 6: Final answer
   x = 3,367,309.51